Anti-bending and prying wooden door

Abstract

The utility model discloses a kind of anti-bending pry wood doors, the utility model relates to wood door technical field.The anti-bending pry wood door, by setting door body, slide bar, first spring, moving block, arc steel sheet and damper, anti-bending function is realized, when the side of door body is impacted, arc steel sheet generates deformation and moves towards the direction of damper, and the moving block of arc steel sheet both ends moves and extrudes first spring, first spring is extruded and generates elastic force, the impact received is buffered, prevent door body from being bent, arc steel sheet damper direction moves, the impact received is buffered again, door body is supported, the bending resistance of door body is enhanced;By setting fixed plate, connecting plate, connecting column, pivot, mounting plate, arc sliding slot, turntable and connecting groove, pry function is realized, the end of connecting plate is connected in connecting groove, strengthen the connection between door body and door frame, prevent door body from being pried open from door frame.

Description

Technical Field

[0001] This utility model relates to the field of wooden door technology, specifically to a folding-resistant and pry-resistant wooden door. Background Technology

[0002] Decorative doors made of solid wood come in three styles: all-wood, half-glass, and all-glass. From a wood processing perspective, there are two types: finger-jointed wood and solid wood. Finger-jointed wood is wood that has been sawn and finger-jointed, making it much more stable than solid wood and ensuring the door won't warp. Solid wood doors give a sense of stability and elegance. Currently, solid wood doors typically use traditional mechanical locks, whose structure mainly includes handle-type locks and single-point locking. Handle-type locks use rotating the handle to drive the bolt to extend and retract, opening and closing the door. Single-point locking relies solely on the engagement of the bolt with the door frame for anti-theft functionality, offering limited protection. Thieves can easily open the door by prying, hammering, or breaking the handle with pliers, rendering the bolt ineffective. Ordinary bolts are often single-layer metal structures with poor shear resistance, easily damaged by pry bars or screwdrivers. Furthermore, the door's impact resistance is weak; when subjected to kicking or impacts, the panel is prone to deformation, causing the door frame to separate from the door, affecting normal use. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a folding-resistant and pry-resistant wooden door to solve the problems mentioned in the background section.

[0004] Thieves can easily open doors by prying, hammering, or breaking the handle with pliers to disable the bolt. Ordinary bolts are mostly single-layer metal structures with poor shear resistance, making them easy to damage with pry bars or screwdrivers. In addition, the door body has weak impact resistance. When wooden doors are subjected to external forces such as kicking or impacts, the panel is prone to deformation, causing the door frame to separate from the door body, affecting normal use.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A folding-resistant and pry-resistant wooden door includes a door frame, a door body hinged inside the door frame, a sliding rod fixedly connected inside the door body, and two sets of movable blocks symmetrically slidably connected to the outer side of the sliding rod. An arc-shaped steel plate is fixedly connected between the two sets of movable blocks. A fixing plate is symmetrically fixedly connected to one side of the door body, and a connecting plate is slidably connected inside the fixing plate. Connecting grooves are provided on both sides of the door frame, and the connecting grooves cooperate with the connecting plates.

[0007] Preferably, the end of the slide rod with a damper fixedly connected to it is fixedly connected to the arc-shaped steel plate.

[0008] Preferably, a first spring is fixedly connected between one side of the movable block and the door body.

[0009] Preferably, a mounting plate is rotatably connected to one side of the fixing plate.

[0010] Preferably, a rotating shaft is rotatably connected to one side of the fixing plate, and one end of the rotating shaft passes through one side of the mounting plate and is fixedly connected to a turntable.

[0011] Preferably, one side of the mounting plate has an arc-shaped groove that runs through its surface.

[0012] Preferably, one end of the connecting plate is fixedly connected to a connecting column, and the outer side of the connecting column is slidably connected to the arc-shaped groove.

[0013] This utility model provides a folding-resistant and pry-resistant wooden door. Compared with the prior art, it has the following advantages:

[0014] 1. This anti-bending and anti-pry wooden door achieves its anti-bending function by setting up a door body, sliding rod, first spring, moving block, arc-shaped steel plate and damper. When one side of the door body is impacted, the arc-shaped steel plate deforms and moves towards the damper. The moving blocks at both ends of the arc-shaped steel plate move along the outside of the sliding rod to compress the first spring. The first spring generates elastic force under compression, which buffers the impact and prevents the door body from bending. The arc-shaped steel plate moves towards the damper to further buffer the impact and support the door body, thus enhancing the door body's anti-bending performance.

[0015] 2. This anti-pry and resistant wooden door achieves its anti-pry function by setting up a fixed plate, connecting plate, connecting post, pivot, mounting plate, arc-shaped slide rail, turntable, and connecting groove. When the turntable is rotated, the mounting plate rotates, which in turn rotates the arc-shaped slide rail. When the arc-shaped slide rail rotates, it moves the connecting post inside the arc-shaped slide rail. The movement of the arc-shaped slide rail moves the connecting plate, so that one end of the connecting plate is in the connecting groove, strengthening the connection between the door body and the door frame and preventing the door body from being pried open from the door frame. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the internal structure of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 3 This is a rear view of the present invention;

[0019] Figure 4 This is an exploded view of the present invention;

[0020] Figure 5 This is a partial structural schematic diagram of the present invention.

[0021] In the diagram: 1. Door frame; 2. Door body; 3. Slide rod; 4. First spring; 5. Moving block; 6. Curved steel plate; 7. Damper; 10. Fixing plate; 11. Connecting plate; 12. Connecting column; 13. Rotating shaft; 14. Mounting plate; 15. Curved slide groove; 16. Turntable; 17. Connecting groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-5 This utility model provides a technical solution: a folding and pry-resistant wooden door, including a door frame 1, a door body 2 hinged inside the door frame 1, a sliding rod 3 fixedly connected inside the door body 2, and movable blocks 5 symmetrically slidably connected to the outer side of the sliding rod 3. The movable blocks 5 move along the outer side of the sliding rod 3 at one end. There are two sets of movable blocks 5, and an arc-shaped steel plate 6 is fixedly connected between the two sets of movable blocks 5. The movement of the arc-shaped steel plate 6 moves the movable blocks 5 at both ends. A fixing plate 10 is symmetrically fixedly connected to one side of the door body 2. A connecting plate 11 is slidably connected inside the fixing plate 10. The connecting plate 11 moves along the inside of the fixing plate 10. Connecting grooves 17 are opened on both sides of the door frame 1. The connecting grooves 17 cooperate with the connecting plates 11. The connecting plates 11 enter the connecting grooves 17, further strengthening the connection between the door frame 1 and the door body 2, and preventing the door body 2 from being pried open from inside the door frame 1.

[0024] Furthermore, one end of the slide bar 3, which is fixedly connected to the damper 7, is also fixedly connected to the arc-shaped steel plate 6. The arc-shaped steel plate 6 moves in the direction of the damper 7, and the damper 7 buffers the impact.

[0025] Furthermore, a first spring 4 is fixedly connected between one side of the movable block 5 and the door body 2. When the movable block 5 moves, it compresses the first spring 4. The first spring 4 generates elastic force when compressed, which supports the movable block 5 and buffers the impact force.

[0026] Furthermore, a mounting plate 14 is rotatably connected to one side of the fixing plate 10, and the mounting plate 14 rotates along one side of the fixing plate 10.

[0027] Furthermore, a rotating shaft 13 is rotatably connected to one side of the fixed plate 10. One end of the rotating shaft 13 passes through one side of the mounting plate 14 and is fixedly connected to a turntable 16. The outer side of the rotating shaft 13 is fixedly connected to the mounting plate 14. The rotating turntable 16 rotates, causing the rotating shaft 13 to rotate, and the rotating shaft 13 rotates, causing the mounting plate 14 to rotate.

[0028] Furthermore, an arc-shaped groove 15 is provided on one side of the mounting plate 14, which runs through its surface. The mounting plate 14 rotates, causing the arc-shaped groove 15 to rotate as well.

[0029] Furthermore, a connecting post 12 is fixedly connected to one end of the connecting plate 11. The outer side of the connecting post 12 is slidably connected to the arc-shaped slide groove 15. The arc-shaped slide groove 15 rotates, causing the connecting post 12 to move. The movement of the connecting post 12 causes the connecting plate 11 to move inside the fixed plate 10.

[0030] In use, when one side of the door 2 is impacted, the arc-shaped steel plate 6 deforms and moves towards the damper 7. The moving blocks 5 at both ends of the arc-shaped steel plate 6 move along the outside of the slide rod 3 to compress the first spring 4. The first spring 4 generates elastic force under compression, which buffers the impact and prevents the door 2 from bending. The arc-shaped steel plate 6 moves towards the damper 7 to buffer the impact again and support the door 2, enhancing its resistance to bending. The turntable 16 rotates, and the turntable 16 rotates the mounting plate 14. The rotation of the mounting plate 14 rotates the arc-shaped slide groove 15. When the arc-shaped slide groove 15 rotates, it moves the connecting column 12 inside the arc-shaped slide groove 15. The movement of the arc-shaped slide groove 15 moves the connecting plate 11, so that one end of the connecting plate 11 is in the connecting groove 17, strengthening the connection between the door 2 and the door frame 1 and preventing the door 2 from being pried open from the door frame 1.

[0031] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A folding-resistant and pry-resistant wooden door, comprising a door frame (1), characterized in that: The door frame (1) is hinged to the door body (2), and the door body (2) is fixedly connected to the sliding rod (3). The sliding rod (3) is symmetrically slidably connected to the outside of the sliding block (5). There are two sets of the sliding blocks (5). An arc-shaped steel plate (6) is fixedly connected between the two sets of the sliding blocks (5). A fixing plate (10) is symmetrically fixedly connected to one side of the door body (2). A connecting plate (11) is slidably connected inside the fixing plate (10). A connecting groove (17) is opened on both sides of the door frame (1). The connecting groove (17) is used in conjunction with the connecting plate (11).

2. The anti-bending and anti-pry wooden door according to claim 1, characterized in that: The outer side of the slide bar (3) is fixedly connected to one end of the damper (7) and the arc-shaped steel plate (6).

3. The anti-bending and anti-pry wooden door according to claim 1, characterized in that: A first spring (4) is fixedly connected between one side of the movable block (5) and the door body (2).

4. A folding-resistant and pry-resistant wooden door according to claim 1, characterized in that: The mounting plate (14) is rotatably connected to one side of the fixing plate (10).

5. A folding-resistant and pry-resistant wooden door according to claim 4, characterized in that: A rotating shaft (13) is rotatably connected to one side of the fixed plate (10), and one end of the rotating shaft (13) passes through one side of the mounting plate (14) and is fixedly connected to a turntable (16).

6. A folding-resistant and pry-resistant wooden door according to claim 5, characterized in that: The mounting plate (14) has an arc-shaped groove (15) extending through its surface on one side.

7. A folding-resistant and pry-resistant wooden door according to claim 1, characterized in that: One end of the connecting plate (11) is fixedly connected to a connecting column (12), and the outer side of the connecting column (12) is slidably connected to the arc-shaped sliding groove (15).

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